149256912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5623}}^1$

素因数の和:5720

約数の個数: 80

約数和(自身を含む): 446320640

約数和(自身を除く): 297063728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 5623, 6636, 8848, 11246, 13272, 16869, 22492, 26544, 33738, 39361, 44984, 67476, 78722, 89968, 118083, 134952, 157444, 236166, 269904, 314888, 444217, 472332, 629776, 888434, 944664, 1332651, 1776868, 1889328, 2665302, 3109519, 3553736, 5330604, 6219038, 7107472, 9328557, 10661208, 12438076, 18657114, 21322416, 24876152, 37314228, 49752304, 74628456, 149256912]

約数ペア:

[(1, 149256912), (2, 74628456), (3, 49752304), (4, 37314228), (6, 24876152), (7, 21322416), (8, 18657114), (12, 12438076), (14, 10661208), (16, 9328557), (21, 7107472), (24, 6219038), (28, 5330604), (42, 3553736), (48, 3109519), (56, 2665302), (79, 1889328), (84, 1776868), (112, 1332651), (158, 944664), (168, 888434), (237, 629776), (316, 472332), (336, 444217), (474, 314888), (553, 269904), (632, 236166), (948, 157444), (1106, 134952), (1264, 118083), (1659, 89968), (1896, 78722), (2212, 67476), (3318, 44984), (3792, 39361), (4424, 33738), (5623, 26544), (6636, 22492), (8848, 16869), (11246, 13272)]